The enzyme has been characterized from the fungus Coprinus cinereus. Also gives germacrene A and gamma-muurolene, see EC 4.2.3.23, germacrene-A synthase and EC 4.2.3.126, gamma-muurolene synthase.
Specify your search results
The enzyme appears in viruses and cellular organisms
The enzyme has been characterized from the fungus Coprinus cinereus. Also gives germacrene A and gamma-muurolene, see EC 4.2.3.23, germacrene-A synthase and EC 4.2.3.126, gamma-muurolene synthase.
the major cyclization products of Cop3 and its loop mutants are derived from an E,E-germacradienyl cation formed after ionization and 1,10 cyclization of E,E-farnesyl diphosphate. alpha-Muurolene is 30% of the products formed from (2E,6E)-farnesyl diphosphate
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
seven different sesquiterpenes products, wild-type Cop3 also shows gamma-muurolene synthase activity, EC 4.2.3.126, and produces 12% gamma-muurolene and 35% gemacrene A, product of germacrene A synthase, EC 4.2.3.23, of total products from (2E,6E)-farnesyl diphosphate, product profiling by GC-MS analysis, overview
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
the major cyclization products of Cop3 and its loop mutants are derived from an E,E-germacradienyl cation formed after ionization and 1,10 cyclization of E,E-farnesyl diphosphate. alpha-Muurolene is 30% of the products formed from (2E,6E)-farnesyl diphosphate
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
seven different sesquiterpenes products, wild-type Cop3 also shows gamma-muurolene synthase activity, EC 4.2.3.126, and produces 12% gamma-muurolene and 35% gemacrene A, product of germacrene A synthase, EC 4.2.3.23, of total products from (2E,6E)-farnesyl diphosphate, product profiling by GC-MS analysis, overview
product profiling by GC-MS analysis, overview. alpha-Muurolene is the major terpenoid compound detected in Cop3 cultures, accounting for about 30% of the total sesquiterpenes detected. Significant amounts of beta-elemene, gamma-muurolene, germacrene D, and delta-cadinene are synthesized in the headspace of Cop3 cultures
flesh and rind, expression analysis in several different genotypes, high level of alpha-muurolene formation in lines Eshkolit Ha'Amaqim and Arava, sesquiterpene compound profiles, detailed overview
structural homology modeling of Cop3 using the crystal structure of aristolochene synthase from Aspergillus terreus. Several polar side chains in the H-alpha1 loops of Cop4 and Cop3 move closer to side chains in the metal-binding DDXXD motif
site-directed mutagenesis, modification of the H-alpha1 loop, the mutant shows highly altered product profile compared to the wild-type enzyme, it does no longer produce alpha-muurolene but large amounts of germacrene A (77%), overview
site-directed mutagenesis, modification of the H-alpha1 loop, the mutant shows only slightly altered product profile compared to the wild-type enzyme, it produces also beta-copaene, cf. EC 4.2.3.127, overview
gene cop3, DNA and amino acid sequence determination and analysis, phylogenetic analysis, recombinant expression in Escherichia coli strain JM109 leading to production of alpha-muurolene
HOME
login
history
all enzymes
BRENDA home
History
4.2.3.125 alpha-muurolene synthase
more
top
Information
